crypto: drbg - Fix returning success on failure in CTR_DRBG
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
crypto: drbg - Fix returning success on failure in CTR_DRBG
drbg_ctr_generate() sometimes returns success when it fails, leaving the
output buffer uninitialized. Fix it.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/074db6db03a0aaa78f05ca9d4838053713796665https://git.kernel.org/stable/c/23b8b188cb32e5531d0f8d3af9506f8959cb369ehttps://git.kernel.org/stable/c/39a31ad9e2a5ed7e9c9c6f711dca96c8c8f5f26bhttps://git.kernel.org/stable/c/75597e8774f319152744d24e0683d9393540a951https://git.kernel.org/stable/c/7b03312491f9fe6ba4d60c4023e7e61d2d1fed96https://git.kernel.org/stable/c/a9e886f73dd717027028bb7e3bbca93601ecdfc7https://git.kernel.org/stable/c/bbbac12083eff489b35d848332f0dff311131344https://git.kernel.org/stable/c/cc42fb40171c249bb859071d81b4eb007398a0bc